Variable Type Not Declared
Warns about variables declared without an explicit data type.
Reasoning
A variable declared without an explicit data type is implicitly a Variant/Empty until it is assigned.
Default severity
Warning
Inspection type
LanguageOpportunities
Examples
This example should trigger a result
MyModule (StandardModule)
Public Sub DoSomething()
Dim value ' implicit Variant
value = 42
' ...
End Sub
This example should NOT trigger a result
MyModule (StandardModule)
Public Sub DoSomething()
Dim value As Long
value = 42
' ...
End Sub
Rubberduck.CodeAnalysis.Inspections.Concrete.VariableTypeNotDeclaredInspection.cs (Prerelease-v2.5.9.6289)